From: Dan Rosenberg <drosenberg@vsecurity•com>
To: chas@cmf•nrl.navy.mil, davem@davemloft•net, kuznet@ms2•inr.ac.ru,
pekkas@netcore•fi, jmorris@namei•org, yoshfuji@linux-ipv6•org,
kaber@trash•net, remi.denis-courmont@nokia•com
Cc: netdev@vger•kernel.org, security@kernel•org, stable@kernel•org
Subject: [PATCH 5/9] Fix leaking of kernel heap addresses in net/
Date: Sun, 07 Nov 2010 11:31:57 -0500 [thread overview]
Message-ID: <1289147517.3090.142.camel@Dan> (raw)
Signed-off-by: Dan Rosenberg <drosenberg@vsecurity•com>
--- linux-2.6.37-rc1.orig/net/key/af_key.c 2010-11-01 07:54:12.000000000 -0400
+++ linux-2.6.37-rc1/net/key/af_key.c 2010-11-07 11:28:13.000000000 -0500
@@ -99,7 +99,8 @@ static void pfkey_sock_destruct(struct s
skb_queue_purge(&sk->sk_receive_queue);
if (!sock_flag(sk, SOCK_DEAD)) {
- pr_err("Attempt to release alive pfkey socket: %p\n", sk);
+ pr_err("Attempt to release alive pfkey socket: %lu\n",
+ sock_i_ino(sk));
return;
}
@@ -3643,8 +3644,8 @@ static int pfkey_seq_show(struct seq_fil
if (v == SEQ_START_TOKEN)
seq_printf(f ,"sk RefCnt Rmem Wmem User Inode\n");
else
- seq_printf(f ,"%p %-6d %-6u %-6u %-6u %-6lu\n",
- s,
+ seq_printf(f ,"%d %-6d %-6u %-6u %-6u %-6lu\n",
+ 0,
atomic_read(&s->sk_refcnt),
sk_rmem_alloc_get(s),
sk_wmem_alloc_get(s),
reply other threads:[~2010-11-07 16:32 UTC|newest]
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